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New accurate analytical analyses of shielded planar transmission lines
Author(s) -
Duyar Mehmet,
Akan Volkan,
Yazgan Erdem,
Bayrak Mehmet
Publication year - 2006
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.21606
Subject(s) - shielded cable , planar , solver , coplanar waveguide , microwave , conformal map , electric power transmission , electronic engineering , physics , engineering , acoustics , optics , electrical engineering , computational physics , computer science , mathematics , mathematical analysis , telecommunications , computer graphics (images) , programming language
In order to calculate the quasi‐static TEM parameters of shielded coupled coplanar waveguides (SC CPWs) and shielded broadside‐coupled coplanar waveguides (SBC CPWs), closed‐form analytical formulas are obtained and presented using conformal‐mapping techniques. The variation of electrical parameters with respect to different physical dimensions is observed for each type of transmission lines under investigation. The obtained results are also confirmed by comparison with the results in the literature. Further verification has been realized via Sonnet electromagnetic‐circuit solver software. The proposed method in this study is thus well proved by these compared results. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1079–1085, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21606